blosc 関連製品全体の CVE とセキュリティ脆弱性情報を集約し、CVSS、EPSS、公開日、脆弱性情報データを掲載しています。
過去の問題は主に vendor risk memory corruption and バッファオーバーフロー などに関し、一部は vendor impact memory corruption を招き、vendor surface software deployment and vendor surface production workloads 関連の場面に影響します。
掲載データは公開脆弱性情報とセキュリティ公告に基づき、過去の暴露面と修補優先度の評価に利用できます。
| CVE | 概要 | ソース | CVSS 最大値 | EPSS（%） | 公開 | 更新 |
|---|---|---|---|---|---|---|
| CVE-2024-3204 | A vulnerability has been found in c-blosc2 up to 2.13.2 and classified as critical. Affected by this vulnerability is the function ndlz4_decompress of the file /src/c-blosc2/plugins/codecs/ndlz/ndlz4x4.c. The manipulation leads to heap-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 2.14.3 is able to address this issue. It is recommended to upgrade the affected component. The associated identifier of t | [email protected] | 7.3 | 0.57% | 2024-04-02 | 2025-04-25 |
| CVE-2024-3203 | A vulnerability, which was classified as critical, was found in c-blosc2 up to 2.13.2. Affected is the function ndlz8_decompress of the file /src/c-blosc2/plugins/codecs/ndlz/ndlz8x8.c. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 2.14.3 is able to address this issue. It is recommended to upgrade the affected component. VDB-259050 is the identifier assigned to | [email protected] | 7.3 | 0.57% | 2024-04-02 | 2025-04-25 |
| CVE-2023-37188 | C-blosc2 before 2.9.3 was discovered to contain a NULL pointer dereference via the function zfp_rate_decompress at zfp/blosc2-zfp.c. | [email protected] | 7.5 | 0.18% | 2023-12-25 | 2025-04-25 |
| CVE-2023-37187 | C-blosc2 before 2.9.3 was discovered to contain a NULL pointer dereference via the zfp/blosc2-zfp.c zfp_acc_decompress. function. | [email protected] | 7.5 | 0.19% | 2023-12-25 | 2025-04-25 |
| CVE-2023-37186 | C-blosc2 before 2.9.3 was discovered to contain a NULL pointer dereference in ndlz/ndlz8x8.c via a NULL pointer to memset. | [email protected] | 7.5 | 0.19% | 2023-12-25 | 2025-04-25 |
| CVE-2023-37185 | C-blosc2 before 2.9.3 was discovered to contain a NULL pointer dereference via the function zfp_prec_decompress at zfp/blosc2-zfp.c. | [email protected] | 7.5 | 0.19% | 2023-12-25 | 2025-04-25 |
| CVE-2020-29367 | blosc2.c in Blosc C-Blosc2 through 2.0.0.beta.5 has a heap-based buffer overflow when there is a lack of space to write compressed data. | [email protected] | 7.8 | 0.24% | 2020-11-27 | 2025-04-25 |